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AN816-2 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AN816-2: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 3A SECOND END A, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: PLAIN (PIPE) FIRST END, surface_treatment: CADMIUM OVERALL, nominal_thread_size: 0.125 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-187-0838, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
AN816-2
NSN: 4730-00-187-0838
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 13899 — HYDRO-FITTING MANUFACTURING CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class3A SECOND END A
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_stylePLAIN (PIPE) FIRST END
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.125 INCHES FIRST END IN
nominal_overall_length1.016 INCHES IN
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) SECOND END
specification/standard_data88044-AN816 GOVERNMENT STANDARD AND 81343-AS4842/1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN4730-00-187-0838
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AN816-2 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONNECTION STYLE: FLARED W/ GASKET SEAL (BOSS) SECOND END
•
NOMINAL OVERALL LENGTH: 1.016 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL BOSS SECOND END
•
NOMINAL THREAD SIZE: 0.312 INCHES SECOND END IN
•
SPECIFICATION/STANDARD DATA: 88044-AN816 GOVERNMENT STANDARD AND 81343-AS4842/1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH1.016 INCHES IN
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
NOMINAL THREAD SIZE0.312 INCHES SECOND END IN
NOMINAL THREAD SIZE0.125 INCHES FIRST END IN
SPECIFICATION/STANDARD DATA88044-AN816 GOVERNMENT STANDARD AND 81343-AS4842/1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A SECOND END A
SUBSTITUTES & CROSS-REFERENCES 5
AS4842/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
107-20502Reference document
Same NSN cross-reference
Reference document — Secondary reference
8168768Reference document
Same NSN cross-reference
Reference document — Secondary reference
0103-2-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-F-5509Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AN816-2?
AN816-2 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace AN816-2?
There are 5 known substitutes for AN816-2: AS4842/1, 107-20502, 8168768 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AN816-2?
AN816-2 is cataloged in the U.S. Government catalog under NSN 4730-00-187-0838. This indicates validated use in U.S. government and defense supply chains.
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